Advertisement
4.5 Power menu
Menu Item
Options
Advanced CPU Control
See submenu
Thermal Zone configuration
See submenu
Clock and Voltages Optimizations
See submenu
Watchdog Configuration
See submenu
Force Open
Force Closed
LID_BTN# Configuration
Normal Polarity
Inverted Polarity
No Wake
LID_BTN# Wake Configuration
Only From S3
Wake From S3/S4/S5
ACPI S3
Enabled / Disabled
Always OFF
Power Fail Resume Type
Last State
Always ON
Wake on PME
Enabled / Disabled
Disabled
Auto Wake on S5
By Every Day
By Day of Month
Wake on S5 time
[hh:mm:ss]
Day of month
1 ÷ 31
Q7-A29
Q7-A29 - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
Description
These items control various CPU parameters
Thermal Zone Configuration: Active and Passive Cooling Settings.
Change Clock Settings
Watchdog Configuration Settings
Configure LID_BTN# Signal as always open or closed (i.e., Force Open / Force Closed), no matter the pin
level, or configures the signal polarity: "Normal Polarity" means the signal goes High when open, "Inverted
Polarity" means the signal goes Low when open
This item can be changed only when "LID_BTN# Configuration" is not set to Force Open or Force Closed.
Configure LID_BTN# Wake capability. According to the pin configuration, when the LID is open it can cause
a system wake from a sleep state
Enable or Disable ACPI S3 Sleep State
Determine the System Behavior after a power failure event.
In case the option is "Always ON", the board will start every time the power supply is present.
When the option is "Always OFF", the board will not start automatically when the power supply returns.
Finally, if this option is set to "Last State", the board will remember the state it had when the power supply
went down: so, if the board was on, it will start again when the power returns, and will remain off if the
board was in this state when the power went down.
Determines whether the system must wake up or not when the system power is off and it occurs a PCI
Power Management Enable wake-up event.
Auto wake up from S5 state, it can be set to happen "By Day of month" or at a "Fixed time of every day".
This menu item is available only when "Auto Wake on S5" is not set to Disabled.
Set the time of the day when the board must wake up automatically
This menu item is available only when "Auto Wake on S5" is set to "By Day of Month"
Set the day when the board must wake up automatically. Valid range is from 1 to 31. Error checking will be
done against month/day/year combinations that are not supported. Use + / - to Increase / reduce
54
Advertisement
